190055821 (number)

190055821 is an odd 9-digits composite number following 190055820 and preceding 190055822. In scientific notation, it is written as 1.90055821 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 183220800 positive integers (up to 190055821) that are relatively prime to 190055821.

Interesting facts

Basic properties

Name

Name one hundred ninety million fifty-five thousand eight hundred twenty-one

Notation

Scientific notation 1.90055821 × 10^8
Engineering notation 1.90055821 × 10^6

Prime Factorization of 190055821

Prime Factorization 29 × 701 × 9349

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 190055821
Product of the distinct prime numbers

The prime factorization of 190055821 is 29 × 701 × 9349. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 8, 97, 67, 543, 264, 5477, 8328, 64532, 18941, 729484, 775009, 728825, 2633351, 22628779, 9889094, 474630201, 410165215, 7505796712, 9101992024

Basic calculations (n = 190055821)

Multiplication

n×y
n×2 380111642
n×3 570167463
n×4 760223284
n×5 950279105

Division

n÷y
n÷2 95027910.5
n÷3 63351940.333333
n÷3 47513955.25
n÷5 38011164.2

Exponentiation

ny
n2 36121215095984041
n3 6.8650471905848E+24
n4 1.3047421800103E+33
n5 2.479738462152E+41

Nth Root

y√n
2√n 13786.073443878
3√n 574.94600223866
4√n 117.41411092317
5√n 45.26642901213

Divisors of 190055821

1, 29, 701, 9349, 20329, 271121, 6553649, 190055821

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -190055820
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 190055821 can be divided by 8 positive divisors. The sum of these divisors (counting 190055821) is 1, the average is 0.125.

Base conversion 190055821

Base System Value
2 Binary 1011010101000000010110001101
3 Ternary 111020121211120111
4 Quaternary 23111000112031
5 Quinary 342123241241
6 Senary 30505320021
8 Octal 1325002615
10 Decimal 190055821
12 Duodecimal 53796011
16 Hexadecimal b54058d
20 Vigesimal 2j7gjb1
36 Base36 355k0d

Cryptographic Hash Functions

md5 09d481abe3d0cdafc6ac7d4df24c63e0
sha1 d52fe311f6f0f8b169c6754069e8cc149e50d369
sha256 ccb75a216528933c3d3b1d46ee16228e2e61d4958de2399326af22090ef680db
sha512 d35cba447caf8486db6669653de5ff775b3300779ca3605e871154f1ae00db0c3410bf249b9d7879158c3335a7bfd466b0e5a11296ec1c143e2f8ed2e97d6826
ripemd-160 4979dc794dded99eef71125a66d74ec4f9317764

190055821 as geometric shapes

Circle

Radius = n
Diameter 380111642
Circumference 1194155942.0512
Area 1.1347814398428E+17

Sphere

Radius = n
Volume 2.8756242427318E+25
Surface area 4.5391257593712E+17
Circumference 1194155942.0512

Square

Length = n
Perimeter 760223284
Area 36121215095984041
Diagonal 268779519.66615

Cube

Length = n
Surface area 216727290575904246
Volume 6.8650471905848E+24
Space diagonal 329186338.24622

Equilateral Triangle

Length = n
Perimeter 570167463
Area 1.5640944944342E+16
Altitude 164593169.12311

Triangular Pyramid

Length = n
Surface area 1.5640944944342E+16
Volume 8.0905357027137E+23
Height 89593173.222051